TryBuildCalcConstruction Calculators
TryBuildCalc provides free online construction calculators for site quantity estimates.TryBuildCalc provides free online construction calculators for material estimation, quantity takeoffs, dimensions, and building measurements. From concrete, brick, block, plaster, and tile calculations to rebar, excavation, staircase, and roofing estimates, these tools help homeowners, contractors, engineers, and students plan projects with greater accuracy and confidence.
Popular Calculators
Quick access to commonly used estimating tools.
🚜Sitework / Earthwork Calculators9 calculators›
Plot Area CalculatorCalculate land area, perimeter, conversions, and cost.→Topsoil Stripping CalculatorEstimate topsoil volume, reuse split, and stockpile footprint.→Land Leveling CalculatorCalculate cut, fill, trips, days, and leveling cost.→Dewatering CalculatorEstimate dewatering volume, seepage rate, and pump sizing.→Excavation CalculatorsExplore leveling, rectangular, pit, trench, and backfill calculators.Hub5Rectangular Excavation CalculatorEstimate excavation volume, soil, loads, and cost.→Pit Excavation CalculatorCalculate sloped pit volume, soil, loads, and cost.→Trench Excavation CalculatorCalculate trench excavation for pipelines, loads, and cost.→Backfill CalculatorEstimate backfill, compaction, truckloads, and cost.→Plinth Filling / Floor Base CalculatorEstimate plinth fill, PCC bed, and DPM quantity.→
🏗️Structural Calculators21 calculators›
Concrete CalculatorsExplore slab, beam, column, and footing calculators.Hub4Steel CalculatorsExplore slab, beam, column, and footing steel calculators.Hub4Concrete Footing CalculatorEstimate concrete volume, cement, sand, and aggregate for footings.→Footing Steel CalculatorCalculate footing main bars, distribution bars, steel weight, and procurement.→Raft / Mat Foundation CalculatorEstimate raft foundation concrete, mesh steel, and shuttering.→Pile Foundation CalculatorEstimate pile foundation concrete and reinforcement quantity.→Grade Beam / Plinth Beam CalculatorEstimate grade beam concrete, steel, and shuttering quantity.→Concrete Column CalculatorEstimate concrete volume, cement, sand, and aggregate for columns.→Column Steel CalculatorCalculate column vertical bars, lateral ties, steel weight, and procurement.→Concrete Beam CalculatorEstimate concrete volume, cement, sand, and aggregate for beams.→Beam Steel CalculatorCalculate beam main bars, top bars, stirrups, steel weight, and procurement.→Beam Load CalculatorCalculate beam load and bending moment for UDL and point loads.→Lintel CalculatorEstimate lintel concrete, steel, shuttering, and bearing length.→Concrete Slab CalculatorEstimate concrete volume, cement, sand, and aggregate for slabs.→Slab Steel CalculatorCalculate slab reinforcement bars, steel weight, wastage, and procurement.→Staircase CalculatorCalculate steps, riser height, and tread depth.→Staircase Concrete & Steel CalculatorEstimate staircase concrete, steel, and shuttering quantity.→Beam and Block CalculatorEstimate beams, blocks, DPM, and insulation for suspended floors.→Shuttering / Formwork CalculatorEstimate shuttering area, sheets, and cost for 5 element types.→Bar Bending Schedule CalculatorBuild a BBS with cutting length, bends, hooks, laps, and weight.→Development Length / Lap Length CalculatorCalculate development length and lap splice length per IS 456.→Steel Reinforcement CalculatorCalculate rebar length, weight, and quantity.→Rebar Weight CalculatorEstimate rebar weight from diameter and length.→
🧱Material Calculators23 calculators›
PCC CalculatorEstimate cement, sand, and aggregate for PCC.→Concrete Mix Design CalculatorCalculate concrete mix materials by ratio or grade.→Concrete Cement CalculatorEstimate cement, sand, and aggregate for concrete.→Cement CalculatorsExplore concrete mix, cement bags, sand, aggregate, mortar, plaster, PCC, and screed calculators.Hub9Cement Bags CalculatorCalculate cement bags, kg, and volume from mix ratio.→Aggregate CalculatorsExplore aggregate quantity, weight, density, and conversion calculators.Hub5Aggregate CalculatorCalculate aggregate volume and weight from concrete ratio.→Aggregate Density CalculatorCalculate aggregate density, void content, and specific gravity.→Aggregate Weight CalculatorCalculate aggregate weight, truck loads, and cost.→Sand CalculatorsExplore sand quantity, weight, and coverage calculators.Hub3Sand CalculatorCalculate sand volume and weight from mix ratio.→Sand Weight CalculatorCalculate sand weight, bulking, bags, loads, and cost.→Gravel CalculatorsExplore gravel weight and coverage calculators.Hub2Gravel Weight CalculatorCalculate gravel volume, weight, bags, loads, and cost.→Coverage CalculatorsExplore gravel, sand, and aggregate coverage calculators.Hub3Aggregate Coverage CalculatorCalculate aggregate coverage with compaction, brass, and concrete yield.→Sand Coverage CalculatorCalculate sand coverage, order quantity, bags, and depth.→Gravel Coverage CalculatorConvert gravel quantity, area, and depth in either direction.→Aggregate Unit ConverterConvert aggregate units using material-specific density.→Brick CalculatorCalculate the number of bricks required for wall construction.→Block CalculatorEstimate the blocks needed for wall construction.→Wall / Masonry Quantity CalculatorCalculate brick and block wall quantities with openings.→Mortar CalculatorCalculate cement and sand for mortar mix.→Compound Wall CalculatorEstimate compound wall materials, pillars, plaster, and cost.→Retaining Wall CalculatorEstimate retaining wall materials, drainage, cost, and stability.→Plaster CalculatorEstimate cement and sand for plastering.→Floor Screed CalculatorEstimate cement and sand for floor screed.→Roofing Sheet CalculatorEstimate roofing sheets, screws, ridge caps, and cost.→
🎨Finishing Calculators11 calculators›
Waterproofing CalculatorEstimate waterproofing area, material quantity, and cost.→False Ceiling CalculatorCalculate boards, channels, hangers, screws, and cost.→Tile CalculatorCalculate tiles needed for floor and wall areas.→Tile Adhesive CalculatorEstimate tile adhesive, thin-set bags, and cost.→Grout CalculatorEstimate tile grout quantity, bags, and cost.→Laminate & Vinyl Flooring CalculatorEstimate flooring boxes, underlayment, and cost.→Skirting CalculatorEstimate skirting length, pieces, boxes, and cost.→Wall Putty CalculatorEstimate wall putty quantity, bags, and cost.→Paint CalculatorEstimate paint needed for interior and exterior surfaces.→Room Paint CalculatorEstimate room paint with door/window deduction and ceiling.→Wallpaper CalculatorEstimate wallpaper rolls, pattern repeat, and cost.→
🚰Plumbing8 calculators›
Septic Tank Size CalculatorEstimate septic tank capacity, sludge storage, and dimensions.→Water Tank Capacity CalculatorEstimate tank volume, fill level, liters, gallons, and fill time.→Rainwater Harvesting CalculatorEstimate roof rainwater yield, tank size, overflow, and demand coverage.→Pipe Sizing by Fixture Units CalculatorSize a water supply pipe from fixture units, demand, and velocity.→Drain Pipe Slope CalculatorCalculate fall/slope, code-minimum compliance, and DFU capacity.→Pipe Volume CalculatorCalculate pipe volume, liters per meter, quantity, and fluid weight.→Water Pump / Pressure Booster Sizing CalculatorSize a pump by Total Dynamic Head, flow rate, and horsepower.→Water Heater Sizing CalculatorSize a storage tank (FHR) or tankless (GPM/BTU) water heater.→